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52514122524 = 22311338727229
BaseRepresentation
bin110000111010000101…
…011110101100011100
312000112210120211100220
4300322011132230130
51330022103410044
640042531521340
73536230451013
oct607205365434
9160483524326
1052514122524
11202a8942566
12a216a59250
134c4b8a52a6
1427825b9a7a
151575460019
hexc3a15eb1c

52514122524 has 24 divisors (see below), whose sum is σ = 123617318160. Its totient is φ = 17349798144.

The previous prime is 52514122523. The next prime is 52514122541. The reversal of 52514122524 is 42522141525.

52514122524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52514122523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19362259 + ... + 19364970.

It is an arithmetic number, because the mean of its divisors is an integer number (5150721590).

Almost surely, 252514122524 is an apocalyptic number.

It is an amenable number.

52514122524 is an abundant number, since it is smaller than the sum of its proper divisors (71103195636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52514122524 is a wasteful number, since it uses less digits than its factorization.

52514122524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38727349 (or 38727347 counting only the distinct ones).

The product of its digits is 32000, while the sum is 33.

The spelling of 52514122524 in words is "fifty-two billion, five hundred fourteen million, one hundred twenty-two thousand, five hundred twenty-four".

Divisors: 1 2 3 4 6 12 113 226 339 452 678 1356 38727229 77454458 116181687 154908916 232363374 464726748 4376176877 8752353754 13128530631 17504707508 26257061262 52514122524